Compressed air drifter
Compressed air drifter mainly includes transmitting end, receiving end, transmit belt,beam and supporter.
Transmitting end is used to send the mandrel into the pipe end and purge it through the pipe by compressed air.
Receiving end is used to receive the mandrel and put the mandrel onto the transmit belt then send back to transimtting end.
Tranmit belt is used to transmit the mandrel from receiving end to the transmitting end.
Support is used to support the pipe.
Beam is used to mount the transmitting end and receiving end.
Advantage: need small space to install it; fast speed.
Disadvantage: performance is not so stable as mechnical type.
Parameters
Applicable pipe: steel pipe
Drifting speed: 2-5m/s
Drifting quantity: one pcs/circle,two pcs/circle(ordered)
Drift mandrel: complying with API standard
Audited Supplier 
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